Patents by Inventor Tsi-Hsuan HSU

Tsi-Hsuan HSU has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Drive circuit and touch gate drive circuit
    Patent number: 11348502
    Abstract: The present invention of the embodiment provides a drive circuit, comprising a first group of drive circuits and a second group of drive circuits each having multiple stages of gate drive circuits connected in series, each stage of the gate drive circuits comprising a shift register outputting a first gate drive signal and a touch voltage stabilizing unit coupled to the shift register, the touch voltage stabilizing unit comprising a reference end electrically connected to a reference potential of the shift register, a first voltage stabilizing end electrically connected to the first gate drive signal, a second voltage stabilizing end outputting a second gate drive signal and a signal end electrically connected to a control signal, wherein the control signal disables the touch voltage stabilizing unit during a display period, and the control signal enables the touch voltage stabilizing unit during a touch period.
    Type: Grant
    Filed: December 26, 2018
    Date of Patent: May 31, 2022
    Assignees: AU OPTRONICS (KUNSHAN) CO., LTD., AU OPTRONICS CORPORATION
    Inventors: Tsi-Hsuan Hsu, Manman Li, Chun-Da Tu, Fu Liang Lin
  • DRIVE CIRCUIT AND TOUCH GATE DRIVE CIRCUIT
    Publication number: 20210225237
    Abstract: The present invention of the embodiment provides a drive circuit, comprising a first group of drive circuits and a second group of drive circuits each having multiple stages of gate drive circuits connected in series, each stage of the gate drive circuits comprising a shift register outputting a first gate drive signal and a touch voltage stabilizing unit coupled to the shift register, the touch voltage stabilizing unit comprising a reference end electrically connected to a reference potential of the shift register, a first voltage stabilizing end electrically connected to the first gate drive signal, a second voltage stabilizing end outputting a second gate drive signal and a signal end electrically connected to a control signal, wherein the control signal disables the touch voltage stabilizing unit during a display period, and the control signal enables the touch voltage stabilizing unit during a touch period.
    Type: Application
    Filed: December 26, 2018
    Publication date: July 22, 2021
    Inventors: TSI-HSUAN HSU, Manman LI, Chun-Da TU, FU LIANG LIN
  • Active array substrate and manufacturing method thereof
    Patent number: 9520418
    Abstract: An active array substrate includes a flexible substrate, an inorganic barrier layer, and at least one active component. The inorganic barrier layer covers the flexible substrate. The inorganic barrier layer has a through hole therein. The through hole of the inorganic barrier layer exposes the flexible substrate. The active component is disposed on the inorganic barrier layer.
    Type: Grant
    Filed: September 3, 2015
    Date of Patent: December 13, 2016
    Assignee: AU OPTRONICS CORPORATION
    Inventors: Tsung-Ying Ke, Pin-Fan Wang, Tsi-Hsuan Hsu, Wei-Te Lee
  • Active Array Substrate and Manufacturing Method Thereof
    Publication number: 20150380444
    Abstract: An active array substrate includes a flexible substrate, an inorganic barrier layer, and at least one active component. The inorganic barrier layer covers the flexible substrate. The inorganic barrier layer has a through hole therein. The through hole of the inorganic barrier layer exposes the flexible substrate. The active component is disposed on the inorganic barrier layer.
    Type: Application
    Filed: September 3, 2015
    Publication date: December 31, 2015
    Inventors: Tsung-Ying KE, Pin-Fan Wang, Tsi-Hsuan Hsu, Wei-Te Lee
  • Active array substrate and manufacturing method thereof
    Patent number: 9159744
    Abstract: An active array substrate includes a flexible substrate, an inorganic barrier layer, and at least one active component. The inorganic barrier layer covers the flexible substrate. The inorganic barrier layer has a through hole therein. The through hole of the inorganic barrier layer exposes the flexible substrate. The active component is disposed on the inorganic barrier layer.
    Type: Grant
    Filed: March 4, 2014
    Date of Patent: October 13, 2015
    Assignee: AU OPTRONICS CORPORATION
    Inventors: Tsung-Ying Ke, Pin-Fan Wang, Tsi-Hsuan Hsu, Wei-Te Lee
  • Active Array Substrate and Manufacturing Method Thereof
    Publication number: 20140346519
    Abstract: An active array substrate includes a flexible substrate, an inorganic barrier layer, and at least one active component. The inorganic barrier layer covers the flexible substrate. The inorganic barrier layer has a through hole therein. The through hole of the inorganic barrier layer exposes the flexible substrate. The active component is disposed on the inorganic barrier layer.
    Type: Application
    Filed: March 4, 2014
    Publication date: November 27, 2014
    Applicant: AU Optronics Corporation
    Inventors: Tsung-Ying KE, Pin-Fan WANG, Tsi-Hsuan HSU, Wei-Te LEE